Sink



In a preferred embodiment, the nature of this product is as a plumbing fixture primarily useful for washing food and implements therefor.

FIG. 1 is a left, top, front perspective view of a sink embodying our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof, the right side elevational view being a mirror image of the left side shown;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line representations of holes in FIGS. 1, 2, and 6, of a fitting shelf in FIGS. 1 and 2, and of finishing structure in FIG. 6, are for the purpose of illustration only, and form no part of the claimed design. 

The ornamental design for a sink, as shown and described. 